A shaft of 60 mm diameter is connected to the bearing of a crankshaft. The temperatures at

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A shaft of 60 mm diameter is connected to the bearing of a crankshaft. The temperatures at the base of the shaft raises by 60°C due to friction. Given that the thermal conductivity of the shaft material is 50 W/m°C, and the heat transfer coefficient is 6.5W/m2°C,
(i) Develop an expression for the temperature distribution along the shaft
(ii) Determine the amount of heat transferred through the shaft.
Assume the shaft is a rod of infinite length.

Posted Date: Apr 11, 2022 10:02 AM

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A shaft of 60 mm diameter is connected to the bearing of a crankshaft. The temperatures at

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